 | Muxman MXP files - SubPicture Stream
ver 0.16 | |
This reference contains information about unreleased features. Such features are shown in grey
and should be considered provisional. The final implementation may change the information contained here.
The Sub-Picture Stream contains some attributes common to the entire sub-picture stream along with the list of files
that will comprise one sub-picture stream in the segment.
Item=Sub-Picture Stream
{
Stream Number=int
Language=lang_code
Language Extension=int
Display Mode=unspecified | Letter | Pan | Letter/Pan | Wide | Wide/Letter | Wide/Pan | Wide/Letter/Pan
File=*.sst | *.sup see note, see also sst format
Item=Sub-Picture Play
{
File=*.bmp
Start=hh:mm:ss:ff
Forced Start=No | Yes
Time Code=NTSC non-drop | NTSC drop | PAL
Duration=hh:mm:ss:ff
Origin=int x,int y
Display Area=int x1,int y1,int x2,int y2
Color 1(Pa)=hexint rule rule rule
Color 2(E1)=hexint rule rule rule
Color 3(E2)=hexint rule rule rule
Color=int int int int
Contr=int int int int
}
}
Stream Number must be in the range of 1 to 32.
Language=lang_code according to ISO 639, for unspecified omit the statement.
Language Extension is 0=not specified, 1=normal, 2=large, 3=children,
5=normal captions, 6=large captions, 7=childrens captions, 9=forced,
13=director comments, 14=large director comments, 15=director comments for children
If an sst or sup File is specified no Sub-Picture Play objects should be present
Start time is in non-drop timecode as appropriate for the segment (as determined by the video) and is relative to the start of video.
Time Code denotes the units used to specify the Duration
Origin specifies the coordinate within the bitmap that is to be the upper left corner of the sub-picture.
colors are specified as hex rgb values, as used in html (rrggbb). Note the absence of a BG conversion. Any color in the bitmap
that does not match Pa, E1, or E2 will be coded as BG.
rules specify how to compare the color values, and may be "<", "=", ">", "&", or "x" as in Scenarist, along with
"<=", "!=", and ">=". Supported synonyms are "and" for "&", "=<" for "<=", "<>" for "!=",
and "=>" for ">=".
Color refers to the PGC CLUT, values are 1 to 16, order is E2 E1 Pa Bg (the same as Scenarist)
Contr specifies the transparency, 0=transparent, 15=opaque, order is E2 E1 Pa Bg
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